Alfven speed
[电] 阿尔温波速
🧩 词语组成解析
[人名] 阿尔文
speed
[spid]
n. 速度;快速;昌盛;（汽车的）变速器，排挡;
vt.& vi. 急行，加速;
vi. 超速;加速;迅速前行;兴隆;
vt. 加快…的速度;使成功，使繁荣;
🗣️ 情景例句
Both are equally effective.
两者都有效。
A fool always comes short of his reckoning.
愚人常缺算计。
Here are the results. Girls' relay: The winners -- Class 4! (Hooray!)
获胜者--4班！（好！）